June weather forecast
Fo Tan, Hong Kong

The first month of the summer, June, is still a warm month in Fo Tan, Hong Kong, with an average temperature fluctuating between 29.5°C (85.1°F) and 27.3°C (81.1°F).

Temperature

Fo Tan's weather in June, with an average high-temperature of a still moderately hot 29.5°C (85.1°F), subtly shifts from May's 27.7°C (81.9°F). A minor drop in temperature is observed from daytime highs during the nights of June, averaging a still warm 27.3°C (81.1°F).

Heat index

Throughout June, the heat index is calculated to be a torrid 37°C (98.6°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The average relative humidity in June is 83%.

Rainfall

In Fo Tan, Hong Kong, in June, it is raining for 25.1 days, with typically 206mm (8.11") of accumulated precipitation. In Fo Tan, during the entire year, the rain falls for 224.5 days and collects up to 1264mm (49.76") of precipitation.

Daylight

With an average of 13h and 30min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 05:38 and sunset at 19:03. On the last day of the month, sunrise is at 05:42 and sunset at 19:11 HKT.

Sunshine

In June, the average sunshine in Fo Tan is 9.5h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, an average UV index of 7 transforms into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.